89085017

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 103194624

約数和(自身を除く): 14109607

約数列:

[1, 7, 151, 271, 311, 1057, 1897, 2177, 40921, 46961, 84281, 286447, 328727, 589967, 12726431, 89085017]

約数ペア:

[(1, 89085017), (7, 12726431), (151, 589967), (271, 328727), (311, 286447), (1057, 84281), (1897, 46961), (2177, 40921)]